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11/28/2021, 1:58 AM (Source: TeleTrader)
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WMA chair: Boosters likely to be needed once a year

Yearly revaccination against COVID-19 might become necessary, World Medical Association (WMA) chair, Frank Ulrich Montgomery (pictured left), asserted.

"The booster vaccination enhances the immune response. But we don't know exactly how long it will last. Maybe we need to repeat it every year," he pointed out in an interview with Funke Media Group.

The German radiologist noted that, for that reason, vaccine certificates should come with a determined validity period.

Baha Breaking the News (BBN) / BU